Trane A952V040BU3SB Installation, Operation And Maintenance Manual page 119

DEFINITION:
This fault is generated when the HP or
OEM ID of the blower motor does not
match the value that is programmed on
the Personality Module
Replace PM with the
correct model/serial
Replace motor with
DEFINITION:
This fault is generated when the PM is
missing and the onboard informa on
cannot be read
A952V-SVX001-1B-EN
13 Fault Code
Disconnect electrical
power to furnace.
Does the model &
serial number of
NO
the PM match the
nameplate?
YES
Remove blower
ves bule panel to
gain access to
blower motor
Does the blower
NO motor HP match
correct HP
the nameplate?
14 Fault Code
Disconnect power
Install and/or fully Is PM installed
NO
seat and fully seated?
YES Replace motor
Possible causes:
YES PM not programmed
Faulty IFC
T T r r o o u u b b l l e e s s h h o o o o t t i i n n g g
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